JP3205526B2 - 動脈瘤閉鎖デバイスアセンブリ - Google Patents
動脈瘤閉鎖デバイスアセンブリInfo
- Publication number
- JP3205526B2 JP3205526B2 JP20187897A JP20187897A JP3205526B2 JP 3205526 B2 JP3205526 B2 JP 3205526B2 JP 20187897 A JP20187897 A JP 20187897A JP 20187897 A JP20187897 A JP 20187897A JP 3205526 B2 JP3205526 B2 JP 3205526B2
- Authority
- JP
- Japan
- Prior art keywords
- space
- lumen
- delivery
- occlusion
- distal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 206010002329 Aneurysm Diseases 0.000 title description 95
- 230000004888 barrier function Effects 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 241000124008 Mammalia Species 0.000 claims abstract description 4
- 230000014759 maintenance of location Effects 0.000 claims description 142
- 238000000034 method Methods 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 6
- 230000037317 transdermal delivery Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 4
- 239000010936 titanium Substances 0.000 abstract description 4
- 229910001069 Ti alloy Inorganic materials 0.000 abstract description 3
- 230000005012 migration Effects 0.000 abstract description 3
- 238000013508 migration Methods 0.000 abstract description 3
- 229910000990 Ni alloy Inorganic materials 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 31
- 210000004204 blood vessel Anatomy 0.000 description 28
- 238000013461 design Methods 0.000 description 15
- 230000004048 modification Effects 0.000 description 13
- 238000012986 modification Methods 0.000 description 13
- 230000007246 mechanism Effects 0.000 description 12
- 230000002792 vascular Effects 0.000 description 8
- 238000002513 implantation Methods 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 206010053648 Vascular occlusion Diseases 0.000 description 6
- 208000021331 vascular occlusion disease Diseases 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000008733 trauma Effects 0.000 description 3
- 208000007536 Thrombosis Diseases 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 230000002885 thrombogenetic effect Effects 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 210000005166 vasculature Anatomy 0.000 description 2
- 208000022211 Arteriovenous Malformations Diseases 0.000 description 1
- 206010003226 Arteriovenous fistula Diseases 0.000 description 1
- 235000008119 Larix laricina Nutrition 0.000 description 1
- 241000218653 Larix laricina Species 0.000 description 1
- 101100332755 Mus musculus Edar gene Proteins 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 101100332756 Oryzias latipes edar gene Proteins 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000006497 arterial abnormality Effects 0.000 description 1
- 230000005744 arteriovenous malformation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000036755 cellular response Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000039 congener Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003890 fistula Effects 0.000 description 1
- 238000004401 flow injection analysis Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 210000003101 oviduct Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 210000001177 vas deferen Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
- A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
- A61B17/12118—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm for positioning in conjunction with a stent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/1214—Coils or wires
- A61B17/12145—Coils or wires having a pre-set deployed three-dimensional shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/1214—Coils or wires
- A61B17/12154—Coils or wires having stretch limiting means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
- A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
- A61B2017/12063—Details concerning the detachment of the occluding device from the introduction device electrolytically detachable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/3006—Properties of materials and coating materials
- A61F2002/30092—Properties of materials and coating materials using shape memory or superelastic materials, e.g. nitinol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00011—Metals or alloys
- A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Reproductive Health (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Neurosurgery (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/690,183 US5980514A (en) | 1996-07-26 | 1996-07-26 | Aneurysm closure device assembly |
| US08/690,183 | 1996-07-26 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001015129A Division JP2001245892A (ja) | 1996-07-26 | 2001-01-23 | 動脈瘤閉鎖デバイスアセンブリ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1071154A JPH1071154A (ja) | 1998-03-17 |
| JP3205526B2 true JP3205526B2 (ja) | 2001-09-04 |
Family
ID=24771444
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20187897A Expired - Fee Related JP3205526B2 (ja) | 1996-07-26 | 1997-07-28 | 動脈瘤閉鎖デバイスアセンブリ |
| JP2001015129A Withdrawn JP2001245892A (ja) | 1996-07-26 | 2001-01-23 | 動脈瘤閉鎖デバイスアセンブリ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001015129A Withdrawn JP2001245892A (ja) | 1996-07-26 | 2001-01-23 | 動脈瘤閉鎖デバイスアセンブリ |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US5980514A (fr) |
| EP (1) | EP0820726B1 (fr) |
| JP (2) | JP3205526B2 (fr) |
| KR (1) | KR980008179A (fr) |
| AT (1) | ATE249171T1 (fr) |
| AU (1) | AU709076B2 (fr) |
| CA (1) | CA2211512C (fr) |
| DE (1) | DE69724712T2 (fr) |
| ES (1) | ES2202553T3 (fr) |
| NO (1) | NO973373L (fr) |
| TW (1) | TW359601B (fr) |
Families Citing this family (377)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE42625E1 (en) | 1990-03-13 | 2011-08-16 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
| US6083220A (en) | 1990-03-13 | 2000-07-04 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
| USRE42756E1 (en) | 1990-03-13 | 2011-09-27 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
| US6638291B1 (en) | 1995-04-20 | 2003-10-28 | Micrus Corporation | Three dimensional, low friction vasoocclusive coil, and method of manufacture |
| US8790363B2 (en) | 1995-04-20 | 2014-07-29 | DePuy Synthes Products, LLC | Three dimensional, low friction vasoocclusive coil, and method of manufacture |
| IL125417A (en) | 1996-02-02 | 2004-03-28 | Transvascular Inc | Apparatus for blocking flow through blood vessels |
| US6190402B1 (en) | 1996-06-21 | 2001-02-20 | Musc Foundation For Research Development | Insitu formable and self-forming intravascular flow modifier (IFM) and IFM assembly for deployment of same |
| US6096034A (en) * | 1996-07-26 | 2000-08-01 | Target Therapeutics, Inc. | Aneurysm closure device assembly |
| US5980514A (en) | 1996-07-26 | 1999-11-09 | Target Therapeutics, Inc. | Aneurysm closure device assembly |
| US5733329A (en) * | 1996-12-30 | 1998-03-31 | Target Therapeutics, Inc. | Vaso-occlusive coil with conical end |
| US5980554A (en) * | 1997-05-05 | 1999-11-09 | Micro Therapeutics, Inc. | Wire frame partial flow obstruction for aneurysm treatment |
| WO1999008607A1 (fr) * | 1997-08-05 | 1999-02-25 | Boston Scientific Limited | Pont detachable de collet d'anevrisme |
| US6063070A (en) * | 1997-08-05 | 2000-05-16 | Target Therapeutics, Inc. | Detachable aneurysm neck bridge (II) |
| US6168570B1 (en) | 1997-12-05 | 2001-01-02 | Micrus Corporation | Micro-strand cable with enhanced radiopacity |
| US6159165A (en) * | 1997-12-05 | 2000-12-12 | Micrus Corporation | Three dimensional spherical micro-coils manufactured from radiopaque nickel-titanium microstrand |
| US6036720A (en) * | 1997-12-15 | 2000-03-14 | Target Therapeutics, Inc. | Sheet metal aneurysm neck bridge |
| US6063111A (en) * | 1998-03-31 | 2000-05-16 | Cordis Corporation | Stent aneurysm treatment system and method |
| US6168615B1 (en) | 1998-05-04 | 2001-01-02 | Micrus Corporation | Method and apparatus for occlusion and reinforcement of aneurysms |
| US6139564A (en) | 1998-06-16 | 2000-10-31 | Target Therapeutics Inc. | Minimally occlusive flow disruptor stent for bridging aneurysm necks |
| DK173411B2 (da) * | 1998-06-19 | 2007-04-16 | Coloplast As | Opsamlingspose til menneskelige legemssekreter |
| US5935148A (en) * | 1998-06-24 | 1999-08-10 | Target Therapeutics, Inc. | Detachable, varying flexibility, aneurysm neck bridge |
| US6656218B1 (en) | 1998-07-24 | 2003-12-02 | Micrus Corporation | Intravascular flow modifier and reinforcement device |
| US6165194A (en) | 1998-07-24 | 2000-12-26 | Micrus Corporation | Intravascular flow modifier and reinforcement device |
| US6093199A (en) * | 1998-08-05 | 2000-07-25 | Endovascular Technologies, Inc. | Intra-luminal device for treatment of body cavities and lumens and method of use |
| EP1109499B1 (fr) | 1998-09-04 | 2007-08-15 | Boston Scientific Limited | Piece de fermeture detachable pour collet anevrysmal |
| US7410482B2 (en) | 1998-09-04 | 2008-08-12 | Boston Scientific-Scimed, Inc. | Detachable aneurysm neck bridge |
| US6248112B1 (en) | 1998-09-30 | 2001-06-19 | C. R. Bard, Inc. | Implant delivery system |
| US6458092B1 (en) | 1998-09-30 | 2002-10-01 | C. R. Bard, Inc. | Vascular inducing implants |
| US6432126B1 (en) | 1998-09-30 | 2002-08-13 | C.R. Bard, Inc. | Flexible vascular inducing implants |
| AU6288799A (en) | 1998-10-09 | 2000-05-01 | Cook Incorporated | Vasoocclusion coil device having a core therein |
| US6254612B1 (en) * | 1998-10-22 | 2001-07-03 | Cordis Neurovascular, Inc. | Hydraulic stent deployment system |
| US6692520B1 (en) | 1998-12-15 | 2004-02-17 | C. R. Bard, Inc. | Systems and methods for imbedded intramuscular implants |
| US6383204B1 (en) | 1998-12-15 | 2002-05-07 | Micrus Corporation | Variable stiffness coil for vasoocclusive devices |
| US6203779B1 (en) * | 1999-03-19 | 2001-03-20 | Charlie Ricci | Methods for treating endoleaks during endovascular repair of abdominal aortic aneurysms |
| US6620170B1 (en) | 1999-04-26 | 2003-09-16 | C. R. Bard, Inc. | Devices and methods for treating ischemia by creating a fibrin plug |
| WO2000069345A1 (fr) * | 1999-05-14 | 2000-11-23 | C.R. Bard, Inc. | Systemes de fixation d'implant |
| US6986784B1 (en) | 1999-05-14 | 2006-01-17 | C. R. Bard, Inc. | Implant anchor systems |
| US20020169473A1 (en) * | 1999-06-02 | 2002-11-14 | Concentric Medical, Inc. | Devices and methods for treating vascular malformations |
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- 1997-07-22 NO NO973373A patent/NO973373L/no unknown
- 1997-07-23 ES ES97305516T patent/ES2202553T3/es not_active Expired - Lifetime
- 1997-07-23 EP EP97305516A patent/EP0820726B1/fr not_active Expired - Lifetime
- 1997-07-23 DE DE69724712T patent/DE69724712T2/de not_active Expired - Lifetime
- 1997-07-23 AT AT97305516T patent/ATE249171T1/de not_active IP Right Cessation
- 1997-07-23 TW TW086110482A patent/TW359601B/zh active
- 1997-07-23 AU AU30125/97A patent/AU709076B2/en not_active Ceased
- 1997-07-25 CA CA002211512A patent/CA2211512C/fr not_active Expired - Fee Related
- 1997-07-25 KR KR1019970034851A patent/KR980008179A/ko not_active Ceased
- 1997-07-28 JP JP20187897A patent/JP3205526B2/ja not_active Expired - Fee Related
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1999
- 1999-04-23 US US09/298,357 patent/US6168592B1/en not_active Expired - Lifetime
-
2001
- 2001-01-23 JP JP2001015129A patent/JP2001245892A/ja not_active Withdrawn
- 2001-10-26 US US09/699,267 patent/US6344041B1/en not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995025480A1 (fr) | 1994-03-18 | 1995-09-28 | Cook Incorporated | Spirale hélicoïdale d'embolisation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1071154A (ja) | 1998-03-17 |
| US6168592B1 (en) | 2001-01-02 |
| DE69724712D1 (de) | 2003-10-16 |
| NO973373D0 (no) | 1997-07-22 |
| US5980514A (en) | 1999-11-09 |
| EP0820726A3 (fr) | 1998-04-15 |
| ES2202553T3 (es) | 2004-04-01 |
| TW359601B (en) | 1999-06-01 |
| CA2211512A1 (fr) | 1998-01-26 |
| AU709076B2 (en) | 1999-08-19 |
| EP0820726A2 (fr) | 1998-01-28 |
| NO973373L (no) | 1998-01-27 |
| US6344041B1 (en) | 2002-02-05 |
| ATE249171T1 (de) | 2003-09-15 |
| DE69724712T2 (de) | 2004-07-01 |
| JP2001245892A (ja) | 2001-09-11 |
| CA2211512C (fr) | 2000-11-28 |
| EP0820726B1 (fr) | 2003-09-10 |
| AU3012597A (en) | 1998-02-05 |
| KR980008179A (ko) | 1998-04-30 |
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